Make sure vscode uses locally provided Typescript (#1659)
Make sure vscode uses locally provided Typescript (#1659)


andy-hanson/tslint,berickson1/tslint,berickson1/tslint,JoshuaKGoldberg/tslint,mprobst/tslint,nchen63/tslint,YuichiNukiyama/tslint,RyanCavanaugh/tslint,RyanCavanaugh/tslint,nchen63/tslint,RyanCavanaugh/tslint,palantir/tslint,palantir/tslint,JoshuaKGoldberg/tslint,YuichiNukiyama/tslint,andy-ms/tslint,JoshuaKGoldberg/tslint,berickson1/tslint,andy-ms/tslint,andy-hanson/tslint,mprobst/tslint,YuichiNukiyama/tslint,palantir/tslint,nchen63/tslint,IllusionMH/tslint,andy-ms/tslint,mprobst/tslint,IllusionMH/tslint,IllusionMH/tslint,andy-hanson/tslint